(19)
(11) EP 4 569 584 A1

(12)

(43) Date of publication:
18.06.2025 Bulletin 2025/25

(21) Application number: 23764791.2

(22) Date of filing: 09.08.2023
(51) International Patent Classification (IPC): 
H02J 7/00(2006.01)
H02M 1/00(2006.01)
G05F 1/56(2006.01)
(52) Cooperative Patent Classification (CPC):
H02J 7/0063; H02J 2207/20; H02M 1/0045; G05F 1/56; H02M 1/36; H02M 1/0032; H02M 3/156; H02M 3/07
(86) International application number:
PCT/US2023/071912
(87) International publication number:
WO 2024/036201 (15.02.2024 Gazette 2024/07)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 09.08.2022 US 202263370883 P
22.03.2023 US 202363491692 P
08.08.2023 US 202318446338

(71) Applicant: QUALCOMM INCORPORATED
San Diego, California 92121-1714 (US)

(72) Inventor:
  • PARK, Sunghyun
    San Diego, California 92121-1714 (US)

(74) Representative: Schmidbauer, Andreas Konrad 
Wagner & Geyer Partnerschaft mbB Patent- und Rechtsanwälte Gewürzmühlstrasse 5
80538 München
80538 München (DE)

   


(54) ALWAYS-ON LOW-DROPOUT REGULATOR FOR COIN-CELL-BASED WIRELESS LOCAL AREA NETWORK DEVICE